3 Patents
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- US116320302023Electromechanical Generator for Converting Mechanical Vibrational Energy with Magnets and End Cores Into Electrical Energy
Hitachi Rail Limited
0 cites - US116267872023Electromechanical Generator with Biasing Device Between Mast and Magnetic Core, the Biasing Device Having Folded Sheet Spring Structure
Hitachi Rail Limited
0 cites